Tinka Announces Results of Annual and Special Meeting of Shareholders
Original announcement by tmx on
- Company
- Tinka Resources Limited
- Ticker
- TK
- Exchange
- TSX
- Region
- Unavailable
- Primary commodity
- Unavailable
- Secondary commodities
- None reported
- Document categories
- Resource update, Other
- Extracted
- 2026-09-15 03:11:24 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Tinka Resources Limited announced the successful results of its Annual and Special Meeting of Shareholders held on March 26, 2025. All matters, including board re-elections and the ratification of the stock option plan, were approved by shareholders.
Reasoning: Routine corporate administrative announcement regarding shareholder meeting results and board appointments.
Positive factors
- Successful AGM with all matters in favour
- Approval of Nexa and Buenaventura as potential control persons
Facts used in scoring: 13
Classification and evidence
NI 43-101 Compliantpositive · Story-specific tag
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: The company mentions filing a NI 43-101 technical report for the Ayawilca Project.
Evidence · text
“The Company filed a NI 43-101 technical report”
QP/CP Signedpositive · Story-specific tag
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: Dr. Graham Carman, a Qualified Person, has reviewed and approved the technical contents.
Evidence · text
“Dr. Graham Carman, Tinka's President and CEO, has reviewed, verified and approved the technical contents”
Extracted facts
Stored fact records: 13. Some facts used in scoring do not have a stored record.
Resource Estimates (13)
indicatedAyawilca · zincTonnes: 28300000Grade: 5.82Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- zinc
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:da925cc1f00f3c3a5270
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- indicated
- Tonnes
- 28300000
- Grade
- 5.82
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Indicated resource component of the Zinc Zone.
Positive factors
- Strong zinc grade
Evidence · text
“Indicated Mineral Resource of 28.3 Mt grading 5.82% zinc”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
indicatedAyawilca · silverTonnes: 28300000Grade: 16.4Grade Unit: g/tView all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- silver
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:da925cc1f00f3c3a5270
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- indicated
- Tonnes
- 28300000
- Grade
- 16.4
- Grade Unit
- g/t
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Silver byproduct in the Zinc Zone indicated resource.
Evidence · text
“16.4 g/t silver”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
indicatedAyawilca · leadTonnes: 28300000Grade: 0.2Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- lead
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:da925cc1f00f3c3a5270
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- indicated
- Tonnes
- 28300000
- Grade
- 0.2
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Lead byproduct in the Zinc Zone indicated resource.
Evidence · text
“0.2% lead”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
indicatedAyawilca · indiumTonnes: 28300000Grade: 91Grade Unit: g/tView all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- indium
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:da925cc1f00f3c3a5270
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- indicated
- Tonnes
- 28300000
- Grade
- 91
- Grade Unit
- g/t
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Indium byproduct in the Zinc Zone indicated resource.
Evidence · text
“91 g/t indium”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · zincTonnes: 31200000Grade: 4.21Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- zinc
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:7398f984afc60a74aeb2
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 31200000
- Grade
- 4.21
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Inferred resource component of the Zinc Zone.
Evidence · text
“Inferred Mineral Resource of 31.2 Mt grading 4.21% zinc”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · silverTonnes: 31200000Grade: 14.5Grade Unit: g/tView all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- silver
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:7398f984afc60a74aeb2
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 31200000
- Grade
- 14.5
- Grade Unit
- g/t
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Silver byproduct in the Zinc Zone inferred resource.
Evidence · text
“14.5 g/t silver”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · leadTonnes: 31200000Grade: 0.2Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- lead
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:7398f984afc60a74aeb2
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 31200000
- Grade
- 0.2
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Lead byproduct in the Zinc Zone inferred resource.
Evidence · text
“0.2% lead”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · indiumTonnes: 31200000Grade: 45Grade Unit: g/tView all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- indium
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:7398f984afc60a74aeb2
- Deposit or zone
- Zinc Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 31200000
- Grade
- 45
- Grade Unit
- g/t
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Indium byproduct in the Zinc Zone inferred resource.
Evidence · text
“45 g/t indium”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · silverTonnes: 1000000Grade: 111.4Grade Unit: g/tView all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- silver
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:55f1f5b17709baab3921
- Deposit or zone
- Silver Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 111.4
- Grade Unit
- g/t
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Inferred resource in the Silver Zone.
Evidence · text
“Inferred Mineral Resource of 1.0 Mt grading 111.4 g/t silver”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · zincTonnes: 1000000Grade: 1.54Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- zinc
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:55f1f5b17709baab3921
- Deposit or zone
- Silver Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 1.54
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Zinc byproduct in the Silver Zone inferred resource.
Evidence · text
“1.54% zinc”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · leadTonnes: 1000000Grade: 0.5Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- lead
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:55f1f5b17709baab3921
- Deposit or zone
- Silver Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 0.5
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Lead byproduct in the Silver Zone inferred resource.
Evidence · text
“0.5% lead”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
indicatedAyawilca · tinTonnes: 1400000Grade: 0.72Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- tin
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:ce4d7e34f8a640ed1bdd
- Deposit or zone
- Tin Zone
- Ownership percent
- 100 %
Resource Data
- Category
- indicated
- Tonnes
- 1400000
- Grade
- 0.72
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Indicated resource in the Tin Zone.
Evidence · text
“Indicated Mineral Resource of 1.4 million tonnes grading 0.72% tin”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredAyawilca · tinTonnes: 12700000Grade: 0.76Grade Unit: %View all detailsHide details
Identity
- Project
- Ayawilca
- Commodity
- tin
- Region
- peru
- Reported Region
- Peru
- Ticker
- TK
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Dr. Graham Carman
- Resource group id
- resource:6d966ad4d71909dafce6
- Deposit or zone
- Tin Zone
- Ownership percent
- 100 %
Resource Data
- Category
- inferred
- Tonnes
- 12700000
- Grade
- 0.76
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-04-15
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-03-26T00:00:00.000Z
Reasoning: Inferred resource in the Tin Zone.
Evidence · text
“Inferred Mineral Resource of 12.7 Mt grading 0.76% tin”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.